Primo PG0177803 Oval XL Firebox

What Problem This Part Solves
Replaces cracked or worn fireboxes that disrupt airflow, cause uneven temperatures, or reduce fuel efficiency. Restores proper combustion, improves heat consistency, and ensures optimal grill performance.

Key Features
Genuine Primo OEM ceramic firebox
Designed for Oval XL 400 and Jack Daniel’s series grills
Drilled airflow holes for efficient combustion
Heavy-duty ceramic construction for extreme heat resistance
Promotes even heat distribution and temperature control

Compatibility / Fits Models
Fits Primo Oval XL 400 grills
Fits Primo Oval XL Jack Daniel’s series grills

Installation / Use Instructions
Remove cooking grates and internal components
Lift out damaged firebox carefully
Place new firebox into position and reassemble grill components

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FAQ Section

Does this fit my grill?
This firebox fits Primo Oval XL 400 and Jack Daniel’s series grills. Confirm your exact model before ordering.

What is this part made of?
It is made from high-quality ceramic designed to withstand extreme heat and retain temperature.

How long should this part last?
With proper care, ceramic fireboxes can last many years, though they may crack over time due to heat cycles.

How do I install it?
Remove internal grill components, replace the old firebox, and reassemble the grill. Handle carefully to avoid damage.

Why choose this replacement part over others?
This is a genuine Primo OEM part, ensuring perfect fit, proper airflow, and long-lasting performance compared to aftermarket alternatives.